{"created":"2023-05-15T14:37:16.609653+00:00","id":48062,"links":{},"metadata":{"_buckets":{"deposit":"82f06d71-a0db-4064-bcc2-66520c11815f"},"_deposit":{"created_by":1,"id":"48062","owners":[1],"pid":{"revision_id":0,"type":"depid","value":"48062"},"status":"published"},"_oai":{"id":"oai:repo.qst.go.jp:00048062","sets":["1"]},"author_link":["482589","482585","482582","482583","482587","482584","482591","482590","482586","482588"],"item_8_biblio_info_7":{"attribute_name":"書誌情報","attribute_value_mlt":[{"bibliographicIssueDates":{"bibliographicIssueDate":"2016-01","bibliographicIssueDateType":"Issued"},"bibliographicPageEnd":"82","bibliographicPageStart":"78","bibliographicVolumeNumber":"137","bibliographic_titles":[{"bibliographic_title":"Radiation Physics and Chemistry"}]}]},"item_8_description_5":{"attribute_name":"抄録","attribute_value_mlt":[{"subitem_description":"A powerful hard x-ray source based on laser plasma interaction is developed.By introducing the kHz,\n800nm pulses onto a rotating molybdenum(Mo) disk target,intense Mo Kα x-rays are emitted with\nsuppressed bremsstrahlung background.Results obtained with different laser intensities suggest that the\ndominant absorption mechanism responsible for the high conversion efficiency is vacuumheating(VH).\nThe high degree of spatial coherence is verified. With the high average flux and a source size comparable\nto the laser focus spot,absorption contrast imaging and phase contrast imaging ar ecarried out to test the\nimaging capability of the source.Not only useful for imaging application,this compact x-ray source is\nalso holding great potential for ultrafast x-ray diffraction(XRD) due to the intrinsic merits such as\nfemtosecond pulseduration and natural synchronization with the driving lase rpulses.","subitem_description_type":"Abstract"}]},"item_8_publisher_8":{"attribute_name":"出版者","attribute_value_mlt":[{"subitem_publisher":"Elsevier Ltd."}]},"item_8_relation_14":{"attribute_name":"DOI","attribute_value_mlt":[{"subitem_relation_type_id":{"subitem_relation_type_id_text":"10.1016/j.radphyschem.2016.01.042","subitem_relation_type_select":"DOI"}}]},"item_access_right":{"attribute_name":"アクセス権","attribute_value_mlt":[{"subitem_access_right":"metadata only access","subitem_access_right_uri":"http://purl.org/coar/access_right/c_14cb"}]},"item_creator":{"attribute_name":"著者","attribute_type":"creator","attribute_value_mlt":[{"creatorNames":[{"creatorName":"LI, Minghua"}],"nameIdentifiers":[{"nameIdentifier":"482582","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"HUANG, KAI"}],"nameIdentifiers":[{"nameIdentifier":"482583","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Chen, Liming"}],"nameIdentifiers":[{"nameIdentifier":"482584","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Yan, Wenchao"}],"nameIdentifiers":[{"nameIdentifier":"482585","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Tao, Mengze"}],"nameIdentifiers":[{"nameIdentifier":"482586","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Zhao, Jiarui"}],"nameIdentifiers":[{"nameIdentifier":"482587","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Ma, Yong"}],"nameIdentifiers":[{"nameIdentifier":"482588","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Li, Yifei"}],"nameIdentifiers":[{"nameIdentifier":"482589","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"Zhang, Jie"}],"nameIdentifiers":[{"nameIdentifier":"482590","nameIdentifierScheme":"WEKO"}]},{"creatorNames":[{"creatorName":"黄 開","creatorNameLang":"en"}],"nameIdentifiers":[{"nameIdentifier":"482591","nameIdentifierScheme":"WEKO"}]}]},"item_language":{"attribute_name":"言語","attribute_value_mlt":[{"subitem_language":"eng"}]},"item_resource_type":{"attribute_name":"資源タイプ","attribute_value_mlt":[{"resourcetype":"journal article","resourceuri":"http://purl.org/coar/resource_type/c_6501"}]},"item_title":"Laser-driven powerful kHz hard x-ray source","item_titles":{"attribute_name":"タイトル","attribute_value_mlt":[{"subitem_title":"Laser-driven powerful kHz hard x-ray source"}]},"item_type_id":"8","owner":"1","path":["1"],"pubdate":{"attribute_name":"公開日","attribute_value":"2017-06-30"},"publish_date":"2017-06-30","publish_status":"0","recid":"48062","relation_version_is_last":true,"title":["Laser-driven powerful kHz hard x-ray source"],"weko_creator_id":"1","weko_shared_id":-1},"updated":"2023-05-15T23:32:23.332373+00:00"}